﻿<p align="left"><span style="FONT-FAMILY: Arial; FONT-WEIGHT: bold">LA8630ⅡT-2型双向放大器</span><span style="FONT-FAMILY: Arial">是我公司新近采用砷化镓优质模块开发的新一代双向线路放大器。该机具有自动增益控制、温度补偿功能，功率倍增输出，性能高、可靠性好、价格低，适于HFC有线电视双向网络。</span></p>
<p align="left"><span style="FONT-FAMILY: Arial; FONT-WEIGHT: bold">特点：</span></p>
<div align="left">
   <ul>
     <li><span style="FONT-FAMILY: Arial">采用野外防水型机箱，适于各种场合。 </span></li>
     <li><span style="FONT-FAMILY: Arial">开关电源供电，效率高、适用电压范围广、使用方便。 </span></li>
     <li><span style="FONT-FAMILY: Arial">砷化镓功率倍增输出有两个端口，输出功率大。 </span></li>
     <li><span style="FONT-FAMILY: Arial">反向可传5～200MHZ数据及电视信号(选用)。 </span></li>
     <li><span style="FONT-FAMILY: Arial">具自动增益控制功能,可根据输出电平或外界温度自动调节增援益 </span></li>
  </ul>
   <p><span style="FONT-FAMILY: Arial; FONT-WEIGHT: bold">参数：</span></p></div>
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         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >带宽</span></div></td>
       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >正向</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >47,65,88～860MHz</span></div></td>
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       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >反向（可选）</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >5 - 30,42,65MHz</span></div></td>
    </tr>
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       <td rowspan="2" width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >增益</span></div></td>
       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >正向</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >30dB</span></div></td>
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       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >反向（可选）</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >22dB</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >噪声系数</span></div></td>
       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >正向</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >≤10dB</span></div></td>
    </tr>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt"></span></div></td>
       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >反向</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >≤8dB</span></div></td>
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         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >输出电平</span></div></td>
       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >正向</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >102dBμV</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial">导频频率 </span></div></td>
       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial"></span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >471MHz(option)</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial">增益控制范围（可选）</span></div></td>
       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial"></span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >±4dB±0.3dB</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >CTB </span></div></td>
       <td rowspan="2" width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial">输入59个电视频道及200兆数字信号，输出102dBuV（平坦输出）时测量 </span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >≥65dB</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >CSO</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >≥63dB</span></div></td>
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       <td height="16" rowspan="2">
         <p  align="left"><span style="FONT-FAMILY: Arial">反射损耗</span></p></td>
       <td height="16" width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >正向</span></div></td>
       <td height="16" width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >≥15dB</span></div></td>
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       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >反向</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >≥15dB</span></div></td>
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         <div align="left"><span style="FONT-FAMILY: Arial">带内平坦度 </span></div></td>
       <td width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >正向</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >±0.75dB</span></div></td>
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       <td valign="top" width="41%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >反向</span></div></td>
       <td width="26%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >±0.75dB</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial">温度补偿 (可选) </span></div></td>
       <td>
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >补偿范围 0℃～60℃</span></div></td>
       <td>
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >3.5dB</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >电源</span></div></td>
       <td colspan="2">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >60VAC：30V～70V/1-0.5A<br />
            220VAC：150v～265V /0.3-0.2A </span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial">环境温度</span></div></td>
       <td colspan="2">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >-20℃ 到 +50℃</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >重量</span></div></td>
       <td colspan="2">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >2.5Kg</span></div></td>
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       <td width="33%">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >体积(长x宽x高)</span></div></td>
       <td colspan="2">
         <div align="left"><span style="FONT-FAMILY: Arial; FONT-SIZE: 10pt" >28cmx209cmx10cm</span></div></td>
    </tr>
  </tbody>
</table>